Added API for processing migrations outside of CLI
tweaks/tests for api
fixes and tests
Fixed resolving duplicate migrations using realpath
Revert "Fixed resolving duplicate migrations using realpath"

This reverts commit b729558666b61a6183ed68f261a91b156a7bdadd.
Fixed resolving duplicate migrations using realpath
\n to EOF
Merge pull request #65 from clphillips/pr-api

Added API support for migrations